| Specimen ID | 46628 |
| Group | Fishes |
| Genus | Gasterosteus |
| Species | aculeatus |
| Common Name | Threespine Stickleback |
| State | WI |
| County | Bayfield |
| Locality | Flag River, a trib on the southwest shore of Lake Superior near Herbster WI, at Port Wing Marina |
| Mapping Accuracy | Approximate |
| HUC8 Name | Beartrap-Nemadji |
| HUC8 Number | 04010301 |
| Map | |
| Collection Day | 20 |
| Collection Month | 5 |
| Collection Year | 1999 |
| Year Accuracy | Actual |
| Potential Pathway | released bait | canal | shipping ballast water |
| Status | established |
| Record Type | Personal communication |
| Verifier | US Fish & Wildlife Service, Ashland, WI |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
